2017667220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2999}}^1\times {\mathrm{11213}}^1$

素因数の和:14224

約数の個数: 48

約数和(自身を含む): 5651856000

約数和(自身を除く): 3634188780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2999, 5998, 8997, 11213, 11996, 14995, 17994, 22426, 29990, 33639, 35988, 44852, 44985, 56065, 59980, 67278, 89970, 112130, 134556, 168195, 179940, 224260, 336390, 672780, 33627787, 67255574, 100883361, 134511148, 168138935, 201766722, 336277870, 403533444, 504416805, 672555740, 1008833610, 2017667220]

約数ペア:

[(1, 2017667220), (2, 1008833610), (3, 672555740), (4, 504416805), (5, 403533444), (6, 336277870), (10, 201766722), (12, 168138935), (15, 134511148), (20, 100883361), (30, 67255574), (60, 33627787), (2999, 672780), (5998, 336390), (8997, 224260), (11213, 179940), (11996, 168195), (14995, 134556), (17994, 112130), (22426, 89970), (29990, 67278), (33639, 59980), (35988, 56065), (44852, 44985)]